Running belt



FIG. 1 is a perspective view of a running belt showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective thereof, showing the running belt in a state of use.

The broken lines shown in the drawings depict stitching which forms part of the claimed design. 

CLAIM The ornamental design for a running belt, as shown and described. 